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PanJen

1.6

A Semi-Parametric Test for Specifying Functional Form

0packages depend
6.8Kdownloads / year
test coverage
0/13checks pass

Overview

About
Maintained by Cathrine Ulla JensenFirst published 2016-08-156 releasesCRAN page ↗

A central decision in a parametric regression is how to specify the relation between an dependent variable and each explanatory variable. This package provides a semi-parametric tool for comparing different transformations of an explanatory variables in a parametric regression. The functions is relevant in a situation, where you would use a box-cox or Box-Tidwell transformations. In contrast to the classic power-transformations, the methods in this package allows for theoretical driven user input and the possibility to compare with a non-parametric transformation.

Install

Health

CRAN checks
13NOTE
Failing flavors
  • NOTE r-devel-linux-x86_64-debian-clang
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Slowest check: 1.5 min · r-oldrel-windows-x86_64
Code health
None
Tests · ratio 0.00
not tracked
Coverage
1
Dependencies · direct
Check history
  • NOTE2026-03-10
    0 OK · 14 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

Documentation
READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo
Examples that run
100%
Documented parameters
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Return-value docs
not tracked
References docs
75%

Downloads

6.8K
CRAN downloads in the past year
Rank #7,787 · ~19/day · ~569/mo
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18730 days
1.1K90 days
6.8K1 year
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Dependencies

Declared dependencies
0 external dependencies (excludes base and recommended)
Depends (2)
R >= 3.4mgcv
Imports (0)
none
LinkingTo (0)
none
Suggests (0)
none
Enhances (0)
none
Reverse dependencies
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0indirect

Nothing depends on this yet.

Code & Tests

Datasets

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Listed in earlier versions (2)
no longer listed · 0.1 to 1.6
no longer listed · 0.1 to 1.6
Package Timeline

6 releases. Pick two to compare their code metrics. R releases are shown for context.

  • R
    R 4.6.0 released · 2026-04-24
  • R
    R 4.5.0 released · 2025-04-11
  • R
    R 4.4.0 released · 2024-04-24
  • R
    R 4.3.0 released · 2023-04-21
  • R
    R 4.2.0 released · 2022-04-22
  • R
    R 4.1.0 released · 2021-05-18
  • R
    R 4.0.0 released · 2020-04-24
  • R
    R 3.6.0 released · 2019-04-26
  • R
    R 3.5.0 released · 2018-04-23
  • 1.6Latest
    2017-11-01 · current release · diff ↗
  • 1.5
    2017-10-25 · diff ↗
  • 1.4
    2017-05-08 · diff ↗
  • R
    R 3.4.0 released · 2017-04-21
  • 1.3
    2017-03-08 · diff ↗
  • 1.1
    2017-02-27 · diff ↗
  • 0.1
    2016-08-15
Show 1 earlier events
  • R
    R 3.3.0 released · 2016-05-03

Package metadata

First published
2016-08-15
Total releases
6 / 10 yrs
License
GPL (>= 2) OSI
Minimum R
≥ 3.4
Bundled data
39 KB / 1 file
Download size
45 KB
Installed size
not tracked yet
With dependencies
not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("PanJen")

Cite the R Observatory

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APA

Balamuta, J. J. (2026). R Observatory: Metrics for PanJen version 1.6 [Data set]. HJJB, LLC. Data release v2026-08-22. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-22, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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